Posts by Lucas_Silva • 61 points
19 posts
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answer50
viewsQ: Coverter Int in Vachar - Mysql
Personal talk Good afternoon. I’m making a list of columns in my Files table. And I needed to convert a "Id_folder" column of the INT type into Varchar at the time I Brought the data after the query…
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answer163
viewsQ: How to check if you are registered through Monthecalendar ? C#
Talk good morning guys! I’m having a little difficulty regarding use of Monthecalendar... I have a scheduling system by DATA, which after registering the given event, it is presented in…
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answers46
viewsA: Log datagridview data into a table in the database
I managed to solve the problem, guys! private void BaixarDadosAgenda() { try { var row = DGW_Agenda.CurrentRow; if (row != null) { //ao meu ver essas configurações seriam ao carregar a tela…
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answers46
viewsQ: Log datagridview data into a table in the database
Good afternoon, you guys! I have a problem with doing a data insertion presented to my datagridview. I have a table called Events, and it contains all my records, I created another table with the…
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answers431
viewsA: Upload Datagridview photo and move to picturebox - Windows Forms C#
Guys I managed to solve again the problem I was quoting above! I’ll leave it here in case anyone needs it! foto_array = (byte[])dr.Cells[6].Value; this was the change for each cell of the…
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answers431
viewsA: Upload Datagridview photo and move to picturebox - Windows Forms C#
Guys managed to solve this problem I was forgetting to call the method in my global class of my dataset. what I did was this in my global class where I call all my methods I created public DataSet…
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answers112
viewsQ: Upload Datagridview photo and move to picturebox C#
Guys with little difficulty in picking up my registered photo and show it in Picturebox My scenario is this:: I have a registration form that makes the insertion of data and A form that searches the…
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answers431
viewsQ: Upload Datagridview photo and move to picturebox - Windows Forms C#
This is Good Afternoon Guys! I have a little difficulty in passing my registered photo to my PictureBox to update the registry. My scenario is this:: I have a Form data entry registration and A Form…
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answer97
viewsQ: Image upload using Picturebox - windows Forms
This is Galera, good morning! I have a small problem and I can’t solve it, it’s the first time I’m using c#Picturebox, my application is Windows Forms. and I’m making a record using photo! but when…
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answers51
viewsQ: Error Backing Up Windows Forms Database
Guys are having trouble solving this problem! My application is in Windows Forms. I need to perform Backup of data through the application itself, but when I run to perform it informs me of this…
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answers25
viewsQ: Error while restoring Windows Forms Application Database
I am creating the database backup but cannot restore. It shows the following error: this is my code to perform bank restore to my application. try { var _with1 = openFileDialog1; _with1.Filter =…
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answer44
viewsA: Error while backing up wpf c#
Guys, I got my problem solved. I was providing a parameter instead of the database. The backup command has this form backup database NOME_DA_SUA_BASE to DISK=backup path+name_arq.backup with…
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answer44
viewsQ: Error while backing up wpf c#
I am having trouble performing backup on my system. I’m using WPF with SQLSERVER 2008, on that system I need to backup the data on the client’s local machine, then I’m creating the backup directory…
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answers860
viewsA: How to install Assembly Microsoft.ReportViewer.Processingobjectmodel 12.0.0.0 in GAC?
I managed to solve the problem I installed the dll in the client’s machine and solved my problem. I was able to access the folder GAC_MSIL giving WINDOWS + R AND PUTTING THE DIRECTORY:…
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answers860
viewsQ: How to install Assembly Microsoft.ReportViewer.Processingobjectmodel 12.0.0.0 in GAC?
I am using Visual Studio 2015 and my project uses Reportviewer, but when I export my application to be installed on my client’s computer it informs me this message: I have searched all day on the…
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answer41
viewsA: Visual Studio 2015 compilation alert
Guys I discovered the reason for the error, was a reference added in my Reportviewer project.
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answer41
viewsQ: Visual Studio 2015 compilation alert
Say guys I’m developing a project in Windows Forms, and recently I upgraded Visual Studio 2010 to 2015, however when I did the installation of VS 2015 I realized that there was no report View so I…
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answer141
viewsQ: Using Arraylist to update the information in c# "checkedlistbox"
Fala galera to with a difficulty in picking my strings to update my information. My scenario is this: i have a checkedlistbox where I have my strings in total are 9. In the input part of the data I…
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answer1082
viewsQ: Check items registered in the checkedlistbox
I am programming in C# in Visual Studio 2015, and I have a form with a checkedListBox with names of several courses (The registration is a student). When marking and saving, it saves the student’s…